The physical side of the sandy soil,
sandy soil. The soil is able to absorb low. No binding soil particles together. The soil structure You need to increase water retention or water holding capacity of sandy soils. This can be done by adding organic matter into the soil in various ways. Because the input of organic matter improves soil structure better. As a result, soil adhesion. The ventilation of the soil increases. Up to the root system of plants in soil can spread widely. The roots can absorb nutrients more organic matter also helps in the absorption of water. And the ability to absorb the soil. Keep the soil moist longer in. Soil structure is poor Such a result would indirectly help to control the erosion of soil
and manure to improve the soil
and cow dung buffalo dung. In general, the nutrient value is less than other animals because the animals eat grass should not grow vegetables directly convert. It is a problem weed seeds mixed. Should apply to compost waste into compost. Or used to produce biogas Then the residues to be more useful. It is used for dry manure spreaders in an orchard or bottom hole crops.